public ListArticulo()
        {
            InitializeComponent();

            ReadBC obj = new ReadBC();
            Articulos = obj.ReadArticulo();

            this.DataContext = Articulos;

        }
        public ListSalidaArticulo()
        {
            InitializeComponent();

            ReadBC obj = new ReadBC();
            Articulos = obj.ReadArticulo();
            SalidaArticulos = obj.ReadSalidaArticulos(salida.IdSalida);

            listArticulo.DataContext = Articulos;
            listSalidaArticulos.DataContext = SalidaArticulos;


        }
 public void Update() 
 {
     ReadBC obj = new ReadBC();
     listSalidaArticulos.DataContext = obj.ReadSalidaArticulos(salida.IdSalida);
     listArticulo.DataContext = obj.ReadArticulo();
 }
 public void Update()
 {
     ReadBC obj = new ReadBC();
     Articulos = obj.ReadArticulo();
     this.DataContext = Articulos;
 }